85 citations · 127 across the 3 of their papers we have counts for
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Spectral Mixture Decomposition by Least Dependent Component Analysis
Sergey A. Astakhov, Harald Stögbauer, Alexander Kraskov +1
A recently proposed mutual information based algorithm for decomposing data into least dependent components (MILCA) is applied to spectral analysis, namely to blind recovery of con…
Capture and escape in the elliptic restricted three-body problem
Sergey A. Astakhov, David Farrelly
Several families of irregular moons orbit the giant planets. These moons are thought to have been captured into planetocentric orbits after straying into a region in which the plan…
Least Dependent Component Analysis Based on Mutual Information
Harald Stögbauer, Alexander Kraskov, Sergey A. Astakhov +1
We propose to use precise estimators of mutual information (MI) to find least dependent components in a linearly mixed signal. On the one hand this seems to lead to better blind so…